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Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Haidu Intelligent Tech Shenzhen Co Ltd has been granted a patent for Wireless Portable Deep Sea Net Cage Inspection and Cleaning Robot. Liu Wei, Gao Chao and Fang Xu developed the invention.
The patent application number is CN202422384084U 20240929. The patent publication number is CN223210019 (U). Interna..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Beijing Shifeng Tech Co Ltd has been granted a patent for Cleaning Device. This invention was developed by Ren Rui and Wang Yuting.
The patent application number is CN202422159817U 20240904. The patent publication number is CN223210050 (U). International Patent Classification codes are B08B13/00, B08B3/02 ..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Huizhou Baosite Ind Co Ltd has been awarded a patent for Glass Mildew-proof Powder Cleaning Equipment. This invention was developed by Cao Yanbin, Wu Zebin and Liu Manjun.
The patent application number is CN202422877681U 20241125. The patent publication number is CN223210021 (U). International Patent Class..
Sanitation
| Fri 19 Dec 2025
Munich, Dec. 20 -- Reliance has applied European patent for Device for Cleaning a Glazed Surface. Puydebois Eric Laurent, Beaumel Lionel Gérard, Bernard Baptiste Serge Aimé Marie and Robert Emmanuel Bruno Rémi developed it.
The patent application number is EP20230707997 20230208. The patent publication number is EP4662017 ..
Sanitation
| Fri 19 Dec 2025
Munich, Dec. 20 -- Univ Otto Von Guericke Magdeburg has applied European patent for Cleaning Device and Method for Cleaning a Surface. Reuter Fabian, Ohl Claus-dieter, Gebensleben Dominik and Denner Fabian developed it.
The patent application number is EP20240703516 20240204. The patent publication number is EP4662018 (A1). I..
Sanitation
| Fri 19 Dec 2025
Munich, Dec. 20 -- Strongbond BV has submitted a patent application for Efficient Cleaning System for Rollers for Adhesives. Block De Rudolph Frank, Evers Eric Wilhelmus Hendrikus, Ettema Johannes Gerardus, Vos Mees, Liebrand Juan Bernardo Manzano and Heusinkveld Leonard Johan developed the invention.
The patent application n..
Sanitation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Zhongnan Hospital of Wuhan University and Wuhan Weimeng Environmental Tech Co Ltd have submitted a patent application for Intelligent Cross Infection Prevention Disinfection Closestool. This invention was developed by Feng Bilong, Fang Fei, Wang Ying, He Wenbin, Xu Weiwei and Zhang Hui.
The patent applicat..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- ARROW Home Group and Foshan Faenza Sanitary Ware have been awarded a patent for Water Outlet Device and Shower Head with Same. This invention was developed by Wu Tianhua, Fan Zhuowen, Wang Fan, Wang Yongsheng and Hu Wenxing.
The patent application number is CN202422151498U 20240902. The patent publication ..
Sanitation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has received Inspection and Certification Yantai patent application for Cloth Bag Dust Removal Equipment and Dust Removal Method in Mineral Product Sample Preparation. Yu Chenyang, Zhu Chunhui, Li Pengfei, Jiang Nan, Xu Yulan, Yang Xiaojie, Gao Xiaofeng and Liu Tian..
Sanitation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has released Foshan Faenza Sanitary Ware patent application for Microbubble Device and Water Outlet Device. This invention was developed by Xie Wei, Zhang Jingchao, Qiu Wu and Wang Fan.
The patent application number is CN202510317046 20250318. The patent publicat..
Sanitation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Neijiang Jinhong Crankshaft has applied Chinese patent for Machining Production Finished Product Cleaning and Boxing Equipment and Method. Liu Tiezhu and Li Guowen developed it.
The patent application number is CN202510182217 20250219. The patent publication number is CN120038142 (A). International Patent ..
Sanitation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Hunan Chemical Vocational Technology College has applied Chinese patent for Automatic Dust Removal Device and Dust Removal Method. Fu Wei, Yin Xia, Dong Zongzhe, Huang Guanqi, Liu Jiufeng and Peng Xuanhui developed it.
The patent application number is CN202510181140 20250219. The patent publication number ..
Sanitation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has released Anhui Jianzhu University patent application for Garbage Crushing Device for Road Sweeper. This invention was developed by Zhang Junpeng, Shen Xinrui and Jiang Dongsheng.
The patent application number is CN202510347784 20250324. The patent publication..
Sanitation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has received Yunnan Wenshan Aluminum patent application for Dealkalized Red Mud Washing Device. Wu Zhengjun, Zhang Pengcheng, Zhao Fen, Wu Jianyong, Yang Jing, Xiong Defen, Luo Junsong, Dai Jing, Duan Changxiang, Zhou Huaimin and Yuan Qionghuan developed the inventi..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Shanghai Titanos Ind Co Ltd has secured a patent on Titanium Dioxide Screening Device with Self-cleaning Function. Ma Enquan, Zhang Honghao, Cai Jun and Yang Yi developed the invention.
The patent application number is CN202422354909U 20240926. The patent publication number is CN223209935 (U). Internationa..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Long Initiatives Zh Co Ltd has secured a patent on Dual-purpose Cleaning Equipment. Huang Xiaozhen, Liu Jianfeng, Zhang Xin and Liu Jiaxi developed the invention.
The patent application number is CN202421985926U 20240815. The patent publication number is CN223210043 (U). International Patent Classification..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Zhuhai Kefeng Electronic Co Ltd has secured a patent on Feeding Manipulator for Soldering Tin Cleaning Machine. Huang Libo, Yu Zhijiang and Jia Junfeng developed the invention.
The patent application number is CN202422243475U 20240913. The patent publication number is CN223210633 (U). International Patent ..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Suzhou Qingtan Nano Mat Co Ltd has received a patent for Spherical Filler Cleaning Device. This invention was developed by Ji Congmin, Fang Yuerong and Ji Xiaohui.
The patent application number is CN202422379456U 20240929. The patent publication number is CN223210082 (U). International Patent Classificatio..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Suzhou Nonead Robotics Tech Co Ltd has obtained a patent for detection vessel and container cleaning device. This invention was developed by Ke Yang.
The patent application number is CN202422316886U 20240923. The patent publication number is CN223210138 (U). International Patent Classification codes are B0..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Wuhu Xinan Intelligent Equipment Co Ltd has received a patent for Height Adjusting Device for Brush of Cleaning Machine. This invention was developed by Jin Lintao, Lai Andong and Chen Xing.
The patent application number is CN202422351289U 20240926. The patent publication number is CN223210143 (U). Interna..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Zhuhai Kefeng Electronic Co Ltd has secured a patent on Tin Heating Structure of Automatic Soldering Tin Cleaning Machine. Huang Libo, Yu Zhijiang and Jia Junfeng developed the invention.
The patent application number is CN202422243473U 20240913. The patent publication number is CN223210632 (U). Internatio..
Sanitation
| Fri 19 Dec 2025
Munich, Dec. 20 -- Procter & Gamble has applied European patent for Absorbent Articles with Barrier Leg Cuffs Having a Backfolded Inner Cuff. Surushe Abhishek and Raycheck Jeromy Thomas developed it.
The patent application number is EP20240712649 20240209. The patent publication number is EP4661823 (A1). International Patent ..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Guangxi Jinchuan Nonferrous Metals Co Ltd has obtained a patent for automatic cleaning device for sticking substances in feeding elephant trunk of vertical grinding machine. This invention was developed by Lu Juncheng, Hu Shengnian, Zhou Sanchao, Wang Weibin, Yang Ming, Zhang Yujing and Zhang Shiming.
The ..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Yantai Dashan Standard Parts Co Ltd has obtained a patent for decontamination cleaning device capable of collecting waste water. This invention was developed by Li Jing and Zhang Shuyan.
The patent application number is CN202422231377U 20240911. The patent publication number is CN223210078 (U). Internation..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has awarded a patent to Dongguan Julong Gaoke Electronic Technology for Membrane Spraying and Cleaning Structure. Zhou Zhengui, Peng Nan and Bao Shengjun developed the invention.
The patent application number is CN202422378616U 20240929. The patent publication nu..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Shenzhen Geesun Intelligent Technology has been granted a patent for Laser Cleaning Device. Wu Xueke, Li Panpan, Pang Wenwu, Yang Rukun and Zhang Huipeng developed the invention.
The patent application number is CN202421987768U 20240815. The patent publication number is CN223210104 (U). International Paten..
Sanitation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Qingzhiyuan Environmental Protection Tech Co Ltd has filed a patent application for Sludge Treatment Equipment for Water Basin Treatment. This invention was developed by Chen Boming, Sun Yu, Zhang Guizhen, Li Ke and Liu Jun.
The patent application number is CN202510521086 20250424. The patent publication n..
Sanitation
| Fri 19 Dec 2025
Munich, Dec. 20 -- European Patent Office has published Ramon Holdings Ltd patent application for Socket for Attaching a Handle to a Cleaning Implement. The invention was developed by Kozimor Carl and Phillips Shaun.
The patent application number is EP20250180187 20250602. The patent publication number is EP4663352 (A1). Inte..
Sanitation
| Fri 19 Dec 2025
Munich, Dec. 20 -- European Patent Office has released Clearfield Inc patent application for Adapter Dustcap with Built-in Cleaner. This invention was developed by Beranek Cheryl Johnson, Hill John P, Cruzen William J and Henschel James John.
The patent application number is EP20250178157 20250522. The patent publication numb..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Chinese Patent for Environment-friendly Valve Inner Cavity Cleaning and Derusting Device has been issued to Wuzhong Kehui Automation Tech Service Co Ltd. This invention was developed by Tang Juan and Yan Jianghai.
The patent application number is CN202422382096U 20240929. The patent publication number is C..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Shanghai Shangan Prec Mold Co Ltd has been awarded a patent for Semi-manual Polishing Table Capable of Assisting in Cleaning. This invention was developed by Huang Mingyang, Sun Yangjun and Hong Dawei.
The patent application number is CN202421939416U 20240812. The patent publication number is CN223211115 (..
Sanitation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Haikou Deerma Health Tech Co Ltd has applied Chinese patent for Liftable Side Pressing Equipment of Paper Diaper Packaging Machine. Zhao Hongwei, Zhang Qiang and Fang Shenju developed it.
The patent application number is CN202510515548 20250423. The patent publication number is CN120039486 (A). Internation..
Sanitation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has awarded a patent to Fujian Province Putian City Yucheng Paper Co Ltd for Integrated Leakage-proof Paper Diaper. Huang Limei, Qiu Xiuxia and Qiu Yiqing developed the invention.
The patent application number is CN202421993116U 20240816. The patent publication n..
Sanitation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Chinese Patent for Leakage-proof Paper Diaper with Partition Edges has been issued to Fujian Province Putian City Yucheng Paper Co Ltd. This invention was developed by Huang Limei, Qiu Xiuxia and Qiu Yiqing.
The patent application number is CN20242273850U 20240826. The patent publication number is CN223208..
Sanitation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Fujian Putian Kaida Health Products Co Ltd has received a patent for Fixing Belt Structure of Paper Diaper. This invention was developed by Lin Yuanjian, Yang Baojin and Su Junwei.
The patent application number is CN202422154957U 20240903. The patent publication number is CN223208604 (U). International Pat..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Shanghai Municipal Water Resources Development And Utilization Nat Engineering Center Co Ltd and Chongqing Naide Shanhua Special Vehicle has been awarded a patent for Composite Pipeline Cleaning Vehicle. This invention was developed by Yang Kun, Zhao Xin, Xu Wengang, Zhang Fei, Yuan Zhan, Kang Xu, Zhang Dong ..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Xiamen Jaslen Building Materials has been awarded a patent for Micro-bubble Water Forming Structure and Shower Head. This invention was developed by Hayashi Ryuhei, Chen Run and Lai Huiming.
The patent application number is CN202422144666U 20240902. The patent publication number is CN223209665 (U). Internati..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Foshan Hegii Dahui Toilet and Bathroom has secured a patent on Water Outlet Device and Shower Head. Chen Jinhua, Wu Pengfei, Xie Weifan and Lu Weisheng developed the invention.
The patent application number is CN202422276314U 20240918. The patent publication number is CN223209657 (U). International Patent Cl..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- ARROW Home Group has been awarded a patent for Shower Head and Shower Equipment. This invention was developed by Xie Wei, Zou Shaofu, Cai Tao and Huang Hui.
The patent application number is CN202422273589U 20240918. The patent publication number is CN223209656 (U). International Patent Classification codes a..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- ARROW Home Group has been granted a patent for Side Spraying Shower Head and Shower Equipment. Xie Wei, Huang Hui and Cai Tao developed the invention.
The patent application number is CN20242238451U 20240821. The patent publication number is CN223209655 (U). International Patent Classification codes are B05B..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- ARROW Home Group has secured a patent on Water Outlet Device and Shower Head. Wang Yongsheng and Cai Tao developed the invention.
The patent application number is CN202421991126U 20240816. The patent publication number is CN223209650 (U). International Patent Classification codes are A61H9/00, B05B1/02, B05B..
Sanitation
| Fri 19 Dec 2025
Munich, Dec. 20 -- Essity Hygiene and Health has submitted a patent application for Absorbent Article with Adhesive Pattern. This invention was developed by Dahl Annika, Nyström Anna-karin, Ekstedt Sofia and Blomström Philip.
The patent application number is EP20250213407 20211229. The patent publication number is EP4663176 (..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- HEGII Sanitary Ware Group has obtained a patent for water diversion nozzle and bathroom device. This invention was developed by Li Zeping, Peng Zhiqiu, Liu Chenggui and Feng Zhanyi.
The patent application number is CN202422257156U 20240913. The patent publication number is CN223209749 (U). International Pate..
Sanitation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has released Quanzhou Kefa Sanitary Ware patent application for Waterway Switching Device and Closestool. This invention was developed by Lin Xiaofa, Lin Xiaoshan, Chen Jingquan, Chen Jincai and Chen Liang.
The patent application number is CN202510381591 20250328. ..
Sanitation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Xiamen EASO has submitted a patent application for Self-cleaning Top Shower. This invention was developed by Zhang Yangyu, Xu Yujie, Li Zhen and Lu Haitao.
The patent application number is CN202510156070 20250212. The patent publication number is CN120038070 (A). International Patent Classification codes are..
Sanitation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has received Xiamen OLT patent application for Intelligent Closestool Flushing Method and System Based on Infrared Detection. Luo Feng, Wu Dehuang, Zheng Xingchen and Lin Junjie developed the invention.
The patent application number is CN202411959490 20241230. The ..
Sanitation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- ARROW Home Group has submitted a patent application for Flushing Sensing Device and Urinal Using Same. This invention was developed by Xie Wei, Liang Songwei and Cai Minjian.
The patent application number is CN202510307548 20250317. The patent publication number is CN120042259 (A). International Patent Class..
Sanitation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- China MCC5 Group Corporation has submitted a patent application for Assembly Type Toilet Convenient to Install. Liang Guangyuan, Feng Qingbai, Liu Fengmao, Liu Songcheng and He Xiaolong developed the invention.
The patent application number is CN202510363496 20250326. The patent publication number is CN120..
Sanitation
| Fri 19 Dec 2025
Munich, Dec. 20 -- European Patent Office has released Kohler patent application for Toilet. This invention was developed by Kuru William C, Zhang Yunjie, Garrels Clayton C, Denzin Peter, Kwacz Jason M, Jayakumar Prasanth, Haria Arya and Sakthiyanandan M P.
The patent application number is EP20250169516 20250409. The patent p..
Sanitation
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Shenyang Institute of Automation, CAS has submitted a patent application for High-pressure Water Jet Target Rust Layer Nondestructive Laser Cleaning Method. Lu Ying, Zhao Jibin, Qiao Hongchao, Sun Boyu, Cho Chi-hyuk and Han Hongzheng developed the invention.
The patent application number is CN202311590322 ..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has awarded a patent to Delong Steel for Inner Wall Cleaning Device Suitable for Stock Bin. Wu Yiwei, Guo Yahui, Fan Changhong, Zhang Baoshan, Zhang Zexin, Ma Zhongmin and Xu Fuyue developed the invention.
The patent application number is CN202421842554U 20240801..
Sanitation
| Thu 18 Dec 2025
Beijing, Dec. 19 -- Fuzhou Fire Rescue Detachment Teqin Brigade has been granted a patent for Portable Hornet's Nest High-altitude Disposal Device. Liu Xiyao, Lin Weijian, Huang Xinjie, Zhang Jianxing, Lin Shenghuang and Mo Shengnian developed the invention.
The patent application number is CN202421591559U 20240708. The paten..
Sanitation
| Thu 18 Dec 2025
Beijing, Dec. 19 -- Chengdu Bieyang Tech Co Ltd has been granted a patent for Multifunctional Storage Box and Storage Toilet Articles. This invention was developed by Zhang Yao.
The patent application number is CN202420322002U 20240221. The patent publication number is CN223169334 (U). International Patent Classification code..
Sanitation
| Thu 18 Dec 2025
Beijing, Dec. 19 -- Ma Jiaxin has received a patent for Bracket and Shower Curtain for Bathroom.
The patent application number is CN202422453790U 20241011. The patent publication number is CN223169548 (U). International Patent Classification codes are A47H1/00 and A47H1/18.
State Intellectual Property Office of China ha..
Sanitation
| Thu 18 Dec 2025
Beijing, Dec. 19 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Deleshi Trading Co Ltd for Self-cleaning Disinfection Toilet Lid and Toilet. Chu Zhongheng developed the invention.
The patent application number is CN202422454040U 20241010. The patent publication number is CN223169655 (U). Inter..
Sanitation
| Thu 18 Dec 2025
Beijing, Dec. 19 -- State Intellectual Property Office of China has awarded a patent to Xiamen Jiyan Tech Co Ltd for Multi-material Intelligent Closestool Hinge. Lin Jie developed the invention.
The patent application number is CN202422378919U 20240929. The patent publication number is CN223169654 (U). International Patent Cl..
Sanitation
| Thu 18 Dec 2025
Beijing, Dec. 19 -- Zhang Jian has been awarded a patent for Dry-wet Separation Structure Suitable for Closestool and Biodegradable Closestool. This invention was developed by Zhang Jian, Luo Yi, Wei Pingsong and Ran Feipeng.
The patent application number is CN202422314791U 20240923. The patent publication number is CN2231696..
Sanitation
| Thu 18 Dec 2025
Beijing, Dec. 19 -- Jinchuan Intelligent Shenzhen Co Ltd has been granted a patent for Floor Blanket Washing and Mopping Machine with Washing, Mopping and Drying Integrated Functions. This invention was developed by Dong Junguo and Dong Jiang.
The patent application number is CN202422386563U 20240929. The patent publication n..
Sanitation
| Thu 18 Dec 2025
Beijing, Dec. 19 -- Guangdong Xinmeida Environmental Protection Tech Co Ltd has secured a patent on Mop Water Squeezing Device and Mop Washing Bucket. Huang Lianhua developed the invention.
The patent application number is CN202422133829U 20240830. The patent publication number is CN223169689 (U). International Patent Classif..
Sanitation
| Thu 18 Dec 2025
Alexandria, Dec. 19 -- U.S. Patent and Trademark Office has awarded a patent to Soghadi Soheil Ighani for Hygienic Dual-ended Ear-cleaning Swab with Continuous Airflow Passage and Sanitary Wrapping. Soghadi Soheil Ighani developed the invention.
The patent application number is US202418606486 20240315. The patent publication ..
Sanitation
| Thu 18 Dec 2025
Beijing, Dec. 19 -- Xishuangbanna Daiyao Tech Co Ltd has been granted a patent for Zanya Mopping and Wiping Bag for Mopping and Wiping Therapy. Wang Lingfeng, Zhang Enxiang, Yu Kun and Wang Xiaoling developed the invention.
The patent application number is CN202421442454U 20240624. The patent publication number is CN223170164..
Sanitation
| Thu 18 Dec 2025
Alexandria, Dec. 19 -- United States Patent for Water Supply Shower Body and its Application has been issued to Clement Inc. This invention was developed by Hu Yunan, Wang Chunhua, Ni Changzheng and Yan Yongqiang.
The patent application number is US202318519819 20231127. The patent publication number is US12497766 (B2). Inter..
Sanitation
| Thu 18 Dec 2025
Beijing, Dec. 19 -- State Intellectual Property Office of China has awarded a patent to Unit 32103 of PLA for Cleaning Machine with Recovery Processing Structure. Wang Yong, Yang Bin, Tian Yuchao, Sun Jiaxin, Zhao Tao, Wang Jingjing, Wang Lei, Li Zhanglei, Wan Yimeng, Xie Hongwei, Yue Zhongchao, Fan Zhengwei, Liu Kunpeng, Sun Fu..
Sanitation
| Thu 18 Dec 2025
Alexandria, Dec. 19 -- U.S. Patent and Trademark Office has awarded a patent to Sephus Mordena for Pierced Body Part Hole Cleaning Kit and Method for Cleaning. The patent application number is US202318105547 20230203. The patent publication number is US12496364 (B2). International Patent Classification code is A61L2/00. Cooperat..
Sanitation
| Thu 18 Dec 2025
Beijing, Dec. 19 -- State Intellectual Property Office of China has awarded a patent to Shantou Shente Procter & Gamble Co Ltd for Shower Gel Mixing Device with Rapid Defoaming Mechanism. Huang Danni developed the invention.
The patent application number is CN202421581557U 20240705. The patent publication number is CN22317080..
Sanitation
| Thu 18 Dec 2025
Beijing, Dec. 19 -- State Intellectual Property Office of China has awarded a patent to Quanzhou Haizhiyun Sanitary Ware Co Ltd for Shower Head Main Body. Wang Shenglou developed the invention.
The patent application number is CN202422267925U 20240918. The patent publication number is CN223171097 (U). International Patent Cla..
Sanitation
| Thu 18 Dec 2025
Beijing, Dec. 19 -- Wuxi Haoshenglan Machinery Co Ltd has been granted a patent for Auxiliary Heating Mechanism of Ultrasonic Cleaning Machine. This invention was developed by Gao Haoxiang.
The patent application number is CN202421898421U 20240807. The patent publication number is CN223171484 (U). International Patent Classif..
Sanitation
| Thu 18 Dec 2025
Beijing, Dec. 19 -- Taizhou Tongshun Casting Co Ltd has been granted a patent for Casting Cleaning Equipment. Li Gang, Jin Chuanping, Ning Dianli and Guan Bingqing developed the invention.
The patent application number is CN202422140914U 20240902. The patent publication number is CN223171500 (U). International Patent Classifi..
Sanitation
| Thu 18 Dec 2025
Beijing, Dec. 19 -- Dorst Tech GmbH & Co KG has filed a patent application for Device for Cleaning Powder Pressing System, Combination of Powder Pressing System with Such Cleaning Device, and Method for Cleaning Powder Pressing System. This invention was developed by Brandl Wolfgang.
The patent application number is CN2023805..
Sanitation
| Thu 18 Dec 2025
Beijing, Dec. 19 -- Sichuan Xuhong Optoelectronic Technology and Tunghsu Technology Group have been awarded a patent for Glass Cleaning Device. This invention was developed by Li Qing, Li Heran, Pan Ning, Yang Zhongliang, Wang Desheng, Mi Xiaolong, Li Zhe and Wang Hao.
The patent application number is CN202421540349U 20240701..
Sanitation
| Thu 18 Dec 2025
Alexandria, Dec. 19 -- TOTO has obtained a patent for flush toilet apparatus. This invention was developed by Okabe Ryohei, Hatama Kenji, Watanabe Kenji and Hashimoto Hiroshi.
The patent application number is US202418779335 20240722. The patent publication number is US12497769 (B2). International Patent Classification code is E..
Sanitation
| Thu 18 Dec 2025
Beijing, Dec. 19 -- Chinese Patent for Carpet Convenient to Clean has been issued to Shijiazhuang Hongxu Carpet Co Ltd. This invention was developed by Hao Xia.
The patent application number is CN202422309811U 20240923. The patent publication number is CN223169542 (U). International Patent Classification code is A47G27/02.
..
Sanitation
| Wed 17 Dec 2025
Beijing, Dec. 18 -- Chinese Patent for Assembling and Pressing Equipment for Assisting in Glue Joint of Lenses and Frames has been issued to Foshan Ruiensi Toilet and Bathroom Co Ltd. This invention was developed by Liu Zhicheng and Liu Zhifu.
The patent application number is CN20242305399U 20241205. The patent publication nu..
Sanitation
| Wed 17 Dec 2025
Beijing, Dec. 18 -- Qufu Huixin Mech And Electrical Equipment Manufacturing Center India Workers has obtained a patent for ventilator cleaning device. This invention was developed by Wu Xingyu and Kang Jingcheng.
The patent application number is CN202422830785U 20241120. The patent publication number is CN223344338 (U). Inter..
Sanitation
| Wed 17 Dec 2025
Beijing, Dec. 18 -- Kimberly Clark, China and Jianmu Electronic Suzhou Co Ltd have sought patent for Sensing Device and Sensing System for Measuring Wearing Pressure of Pant-type Absorbent Article. This invention was developed by Li Man, Zuo Jialin, Yang Yi, Lyu Shijie, Zhang Wenkang, Hao Yongsheng and Zhang Tongtong.
The pat..
Sanitation
| Thu 18 Dec 2025
Alexandria, Dec. 19 -- Clarapath Inc has obtained a patent for automated tissue section system with cut quality prediction. This invention was developed by Yagci Baris, Smith Steven and Mitra Partha P.
The patent application number is US202218085383 20221220. The patent publication number is US12498298 (B2). International Pat..
Sanitation
| Thu 18 Dec 2025
Beijing, Dec. 19 -- Chinese Patent for Cleaning Tool has been issued to Xiaogan Huagong Gaoli Electronic. This invention was developed by Yang Lei, Tian Yichen, Guan Zhipeng and Chen Danyi.
The patent application number is CN202421960814U 20240814. The patent publication number is CN223171497 (U). International Patent Classif..
Sanitation
| Thu 18 Dec 2025
Beijing, Dec. 19 -- Chinese Patent for Ultrasonic Cleaning Device for Skull Flap has been issued to Qizai Biotechnology Chengdu Co Ltd. This invention was developed by Cheng Hong.
The patent application number is CN202421837382U 20240731. The patent publication number is CN223171495 (U). International Patent Classification co..
Sanitation
| Thu 18 Dec 2025
Alexandria, Dec. 19 -- The Procter & Gamble Company has received a patent for Absorbent Article with Waist Guard. This invention was developed by Surushe Abhishek Prakash.
The patent application number is US202217982874 20221108. The patent publication number is US12496237 (B2). International Patent Classification codes are A61..
Sanitation
| Thu 18 Dec 2025
Alexandria, Dec. 19 -- United States Patent for Absorbent Article has been issued to Kimberly Clark Worldwide. This invention was developed by Liu Xiaomin.
The patent application number is US201817312507 20181224. The patent publication number is US12496236 (B2). International Patent Classification codes are A61F13/45, A61F13..
Sanitation
| Thu 18 Dec 2025
Alexandria, Dec. 19 -- United States Patent for Disposable Absorbent Pants with Advantageous Stretch and Manufacturability Features, and Methods for Manufacturing the Same has been issued to The Procter & Gamble Company. This invention was developed by Wade Sarah Marie, Lavon Gary Dean and Robles Miguel Alvaro.
The patent appli..
Sanitation
| Thu 18 Dec 2025
Beijing, Dec. 19 -- Ningbo Dongsu Plastic Ind Co Ltd has obtained a patent for mop assembly convenient to clean. This invention was developed by Ye Fang.
The patent application number is CN202422445696U 20241010. The patent publication number is CN223169687 (U). International Patent Classification codes are A47L13/258 and A47..
Sanitation
| Thu 18 Dec 2025
Beijing, Dec. 19 -- Lu Jiali has received a patent for Sweeper with Side Brush Assembly.
The patent application number is CN202422365673U 20240926. The patent publication number is CN223169684 (U). International Patent Classification codes are A47L11/24 and A47L11/40.
State Intellectual Property Office of China has relea..
Sanitation
| Thu 18 Dec 2025
Beijing, Dec. 19 -- Guangdong Dongling Smart Electrical Appliance Co Ltd has received a patent for Cleaning System. This invention was developed by Guo Jiangang, Li Li and Han Yuchen.
The patent application number is CN202422425624U 20241008. The patent publication number is CN223169659 (U). International Patent Classificatio..
Sanitation
| Thu 18 Dec 2025
Beijing, Dec. 19 -- Shenzhen Yijie Intelligent Tech Co Ltd has secured a patent on Window Cleaning Robot. Ding Liguo, Xie Zhongxing and Gao Ming developed the invention.
The patent application number is CN202421785040U 20240726. The patent publication number is CN223169656 (U). International Patent Classification code is A47L..
Sanitation
| Thu 18 Dec 2025
Beijing, Dec. 19 -- Zhaoqing Junderui New Material Tech Co Ltd has received a patent for Shower Room Chassis. This invention was developed by Jiao Qiusheng and Pang Jun.
The patent application number is CN202422350922U 20240925. The patent publication number is CN223169650 (U). International Patent Classification code is A47K..
Sanitation
| Thu 18 Dec 2025
Beijing, Dec. 19 -- Jiaxing Aokeliya Sanitary Ware Tech Co Ltd has secured a patent on Bathtub Beneficial to Drainage. Yao Qiong and Zhang Jianming developed the invention.
The patent application number is CN202422423038U 20241009. The patent publication number is CN223169640 (U). International Patent Classification codes are..
Sanitation
| Fri 19 Dec 2025
Beijing, Dec. 19 -- State Intellectual Property Office of China has published Shandong Kangshun Commodity Co Ltd patent application for New Material Paper Diaper Air Permeability Detection System. The invention was developed by Liu Fulan, Liu Conghai and Wang Jing.
The patent application number is CN202510517809 20250424. The..
Sanitation
| Wed 17 Dec 2025
Beijing, Dec. 18 -- Dezhou Rentongda Fluid Tech Co Ltd has been granted a patent for Sealing Assembly of High-pressure Cleaning Machine. Zhu Jinwei, Zhang Shichang and Dong Hongliang developed the invention.
The patent application number is CN20242301642U 20241206. The patent publication number is CN223344656 (U). Internation..
Sanitation
| Wed 17 Dec 2025
Beijing, Dec. 18 -- ARROW Home Group and Foshan City Gaoming Annwa Ceram Sanitaryware Co Ltd have secured a patent on Water Tank Valve Structure and Water Tank and Toilet Using Same. Tan Yunrong developed the invention.
The patent application number is CN202422594024U 20241028. The patent publication number is CN223343381 (U)..
Sanitation
| Thu 18 Dec 2025
Beijing, Dec. 19 -- Chinese Patent for Heating Device for Cleaning Equipment has been issued to Hunan Simikang New Material Tech Co Ltd. This invention was developed by Xiong Qiang, He Zhifu and Zhu Zhejie.
The patent application number is CN202422224535U 20240910. The patent publication number is CN223171491 (U). Internation..
Sanitation
| Thu 18 Dec 2025
Beijing, Dec. 19 -- Chinese Patent for Cleaning Device for Laser Copper Nozzle Production has been issued to Jiangsu Mingyao Laser Intelligent Tech Co Ltd. This invention was developed by Bai Yuping, Feng Chengbao, Liu Yumin and Xu Erzheng.
The patent application number is CN202422207988U 20240910. The patent publication numb..
Sanitation
| Thu 18 Dec 2025
Beijing, Dec. 19 -- Zhuzhou Times Huaxin New Material Tech Co Ltd has obtained a patent for chain cleaning system. This invention was developed by Zhang Bufeng, Ling Jianqiang, Wang Zhenghong, Huang Yan, Ouyang Qun and Zeng Kailiang.
The patent application number is CN202422283469U 20240919. The patent publication number is C..
Sanitation
| Thu 18 Dec 2025
Beijing, Dec. 19 -- Suzhou Siyijie Prec Machinery Co Ltd has been awarded a patent for Folding Cleaning Frame. This invention was developed by Chen Renchu, Chen Hui and Chen Chi-cheng.
The patent application number is CN202421938325U 20240812. The patent publication number is CN223171443 (U). International Patent Classificati..
Sanitation
| Thu 18 Dec 2025
Beijing, Dec. 19 -- Chinese Patent for Stone Blank Cleaning Device Convenient to Recycle has been issued to Suizhou Zhongxingcheng Stone Ind Co Ltd. This invention was developed by Wang Shumei.
The patent application number is CN202421787102U 20240726. The patent publication number is CN223171438 (U). International Patent Cla..
Sanitation
| Thu 18 Dec 2025
Beijing, Dec. 19 -- Jinan Ruijiade Machinery Co Ltd has received a patent for Multifunctional Mechanical Part Cleaning Equipment. This invention was developed by Li Ling, Liu Yanjie and Wen Jingli.
The patent application number is CN20242201011U 20240819. The patent publication number is CN223171430 (U). International Patent ..
Sanitation
| Thu 18 Dec 2025
Beijing, Dec. 19 -- Huaneng Fujian Harbour Co Ltd has been awarded a patent for Cleaning Device. This invention was developed by Liu Ming, Liu Yanpei, Chen Huang, Yu Tao, Wang Guohui, Chen Xinfeng, Pan Guangchao, Tian Chunmeng and Chen Han.
The patent application number is CN202421885926U 20240806. The patent publication numb..
Sanitation
| Thu 18 Dec 2025
Beijing, Dec. 19 -- State Intellectual Property Office of China has received Shenzhen Shanzhi Technology Co Ltd patent application for Cleaning Equipment and Rolling Brush Device. Liu Yi, Guo Yangkai and Ma Ziyang developed the invention.
The patent application number is CN202311540932 20231116. The patent publication number ..
Sanitation
| Thu 18 Dec 2025
Beijing, Dec. 19 -- Chinese Patent for Disinfectant Preparation Device for Sterile Cold Filling has been issued to Sunrise Intelligent Equipment Co Ltd. This invention was developed by Li Wentao.
The patent application number is CN202422467678U 20241012. The patent publication number is CN223170926 (U). International Patent C..
Sanitation
| Thu 18 Dec 2025
Beijing, Dec. 19 -- State Intellectual Property Office of China has published Qingdao University of Technology patent application for Self-cleaning Pedestal Pan Seat Ring and Cover and Cleaning Method Thereof. The invention was developed by Dai Changhong.
The patent application number is CN202311576931 20231124. The patent publ..
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